Compatible with various models including ASKW4, ESKW4, FX8, AZE156 and other AEG 8000 cordless vacuum cleaner models. Filtration performance captures up to 99.99% of particles greater than 1 micron. Washable: Yes. Recommended filter replacement: pre-motor filter every 6 months, hygiene filter every 12 months. High-quality pre-motor HEPA filters for AEG 8000 cordless vacuum cleaners provide excellent filtration performance and are washable for extended durability. Ensures optimal dust absorption and helps protect against pollen, dust, and allergens, promoting cleaner and healthier indoor air. Color: As shown. Material: Plastic. Package contents: 2 x Wind filter element, 4 x Entry filter element. Product includes only the items listed. Other accessories not included. Note: Lighting and display settings may cause slight variations in color between the image and the actual product. Measurement error allowance: +/- 1-3 cm.